Calculations with different methods
- 2323.691 miles
- 3739.617 kilometers
- 2019.232 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 2317.716 miles
- 3730.003 kilometers
- 2014.040 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Portland International Airport (PDX) to Harrisburg International Airport (MDT) is 4 hours 53 minutes.
Time difference and current local times
The time difference between Portland and Harrisburg is 3 hours. Harrisburg is 3 hours ahead of Portland.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 272 kg (601 pounds).
Portland to Harrisburg flight map.
Frequent Flyer Miles Calculator
Portland (PDX) → Harrisburg (MDT).